Analysis of Pesticides in Surface Water and Sediment from Yolo Bypass, California, 2004–2005
By Kelly L. Smalling, James L. Orlando, and Kathryn M. Kuivila
Scientific Investigations Report 2005-5220, published 2005—ONLINE ONLY

U.S. Department of the Interior
Gale A. Norton, Secretary

U.S. Geological Survey
P. Patrick Leahy, Acting Director

The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey.